Composite Video

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Composite Video

Unread postby astraios » Thu Jul 31, 2014 5:12 pm

Hi!

I am wondering if composite video will work with the ODROID-W? According to the schematics BCM2835's pins P14 and N15 are routed to TP1 on the PCB. On the Pi they are routet to the Composite connector. So if I add the two diodes between ground, 2v5 and the composite connector's ground (like on page 6 of the raspi schematic: http://www.raspberrypi.org/wp-content/uploads/2012/10/Raspberry-Pi-R2.0-Schematics-Issue2.2_027.pdf), it should work, shouldn't it? Or would there be anything else to do in order to get it to work?

Cheers!
Robert
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Re: Composite Video

Unread postby ruppi » Thu Jul 31, 2014 6:48 pm

Hi, Robert

Diodes use only as electrical protect on Raspberry Pi so do not affect the composite operation.
Test composite video output and then I will tell you the results.
There will be no problem .

BR,
ruppi
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Re: Composite Video

Unread postby mknrls » Fri Aug 01, 2014 7:00 am

Would be interested knowing this also.
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Re: Composite Video

Unread postby mknrls » Sat Aug 02, 2014 4:57 am

ruppi wrote:Hi, Robert

Diodes use only as electrical protect on Raspberry Pi so do not affect the composite operation.
Test composite video output and then I will tell you the results.
There will be no problem .

BR,
ruppi

So TP1 + Ground= Composite Video? If i understand or is it something else?
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Re: Composite Video

Unread postby ruppi » Tue Aug 05, 2014 12:33 pm

Hi, Robert

Composite Video worked well on odroid w.

TP1 is connected to composite signal, and Groud is connected to shield of RCA

BR,
ruppi
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Re: Composite Video

Unread postby mknrls » Tue Aug 05, 2014 1:45 pm

ruppi wrote:Hi, Robert

Composite Video worked well on odroid w.

TP1 is connected to composite signal, and Groud is connected to shield of RCA

BR,
ruppi

Yay :) thx for testing that out and confirming its working.
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Re: Composite Video

Unread postby astraios » Tue Aug 05, 2014 4:00 pm

Awesome! Thanks alot for verifying.
I already ordered my ODROID W ;-)
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